COLA SUMMIT 4250-5HX Big Block Steel Blower Crankshaft 4.250

( Brand: Cola Summit ), ( Manufacturer Part Number: 4250-5HX ), ( Part Type: Block Blower Crankshaft ), ( Material: Steel ), ( Country/region Of Manufacture: United States ), ( Vintage Part: No ), ( Performance Part: Yes )

Review COLA SUMMIT 5hx Big Block Chevy Steel Blower Crankshaft 4.250 Stroke fits 250

The Cola Summit 4250 5HX Big Block Chevy Steel Blower Crankshaft is a high-performance component designed for serious engine builders and enthusiasts. This crankshaft is specifically engineered for use with the 5HX blower, making it an ideal choice for high-boost applications in big block Chevy engines.

The crankshaft is made of premium steel, ensuring durability and strength under extreme conditions. It features a 4.250-inch stroke, providing ample power and torque for high-output applications. The crankshaft is also designed with a polished finish, which not only enhances its aesthetic appeal but also reduces friction for smoother operation.

The Cola Summit 4250 5HX Big Block Chevy Steel Blower Crankshaft is precision-machined to ensure perfect balance and fit. It features a 4340 forging with a 6-bolt main cap, providing enhanced rigidity and reliability. The crankshaft also comes with a 10-bolt mains and a 4-bolt flywheel, ensuring a secure and stable connection to the engine.

The crankshaft is designed to work seamlessly with the 5HX blower, providing smooth and efficient operation. It features a high-pressure oiling system, ensuring proper lubrication under high-boost conditions. The crankshaft also comes with a timing gear and key, making it easy to install and align with the camshaft.

In summary, the Cola Summit 4250 5HX Big Block Chevy Steel Blower Crankshaft is a high-quality, high-performance component designed for use in high-boost applications. Its premium steel construction, precision machining, and robust design make it a reliable and durable choice for engine builders and enthusiasts looking to push the boundaries of their big block Chevy engines.

1. High-quality material: The crankshaft is made of steel, which is a strong and durable material, ensuring longevity and reliability.

2. Powerful performance: The Big Block Chevy engine is known for its power and torque, making this crankshaft a good choice for high-performance applications.

3. Steel blower: The steel blower is a robust and reliable component that can handle high-pressure applications.

4. Crankshaft size: The 4.250 inches crankshaft size is suitable for many engine applications, providing a good balance between power and size.

1. Expensive: The cost of this crankshaft is relatively high, making it a more expensive option compared to some other crankshafts on the market.

2. Limited availability: The Cola Summit 4250 5hx Big Block Chevy Steel Blower Crankshaft 4.250 may not be widely available in all locations, which can make it harder to source and install.

If you are looking for a high-quality, powerful crankshaft for your Big Block Chevy engine, the Cola Summit 4250 5hx Steel Blower Crankshaft 4.250 is a solid choice. Its steel material and robust steel blower make it a reliable and durable option for high-performance applications. However, the high cost and limited availability may be a drawback for some potential buyers. If you are on a tighter budget, you may be able to find a similar crankshaft with comparable performance at a lower price point. Ultimately, the decision to purchase this crankshaft depends on your specific needs, budget, and availability.

Details:

Mains are STD Big Block Chevy 2.7483. I had the crank , no cracks were found. Crankshaft has been machined for 2 key ways. ROD JOURNALS are larger size for more STRENGTH.

FOR SALE: COLA Big Block Chevy 4.250 Stroke BLOWER CRANKSHAFT. Heavy metal has been added to counter weights for heavy BOB weight. Rod Journals are BIG BLOCK MOPAR 2.3740.

specifications cranshafengin:

• for makes: Chevy
• brand: Cola Summit
• mpn: 4250-5hx
• part type: Block Blower Crankshaft
• material: Steel
• country/region of manufacture: United States
• vintage part: No
• performance part: Yes

general cranshafengin:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts

payments cranshafengin:

• wallet: Paypal
• credit card: Mastercard

seller cranshafengin:

• detailed rating: Charges: 4.86/5, Communication: 5/5, Speed: 5/5, Accuracy: 5/5
• rating: 100.0%
• city: Arvada, Colorado
• # feedbacks: 289

returns cranshafengin:

• policy: No Returns

ratings:

1. Thanks for shopping with Sparktec Motorsports. Excellent buyer!!! 12-31-23
2. Fast and sturdy shipping! Product was as described! 01-04-24
3. Quick response and fast payment. Perfect! THANKS!! 01-07-24
4. Thumbs up 12-31-23
5. Great seller to deal with 12-30-23

offer cranshafengin:

• best offers: True
• quantity: 1
• started: January 27, 2024
• availability: In Stock
• sold: 0
• options: Ship-to-home

shipping cranshafengin:

• class: Standard
• carrier: UPS
• service: UPS Ground
• transit: 5-10 Days
• cost: $145.92
• type: Calculated